Simple bracket

Abstract

The invention relates to the field of tool equipment special for scientific investigation ships, in particular to a simple bracket of an adjustable underwater robot for the scientific investigation ships. The simple bracket comprises a bracket body and a moving frame; the bracket body is fixedly provided with a wheel carrier, is erected on the moving frame through the wheel carrier and can freely move on the moving frame; the bracket body comprises a lifting beam, U-shaped supporting tables and lifting devices, wherein the U-shaped supporting tables are fixed to the lifting beam, and the lifting devices are fixed to the two ends of each U-shaped supporting table; the moving frame is provided with a temporary supporting frame in an erecting mode, and the temporary supporting frame can serve as an auxiliary support of the bracket body. The simple bracket is convenient to move, simple in structure and low in manufacturing cost, can be easily received by operation units of the scientific investigation ships and has high commercial popularization and application value.

Description

technical field [0001] The invention relates to the field of special tool equipment for scientific research ships, in particular to a simple adjustable bracket for underwater robots used in scientific research ships. Background technique [0002] In recent years, my country's marine resources exploration and development are in full swing, and the resource exploration and marine scientific investigations that are gradually moving to the far sea have also stimulated the entry of a large number of marine scientific research ships. These marine scientific research ships are often equipped with expensive, larger and heavier underwater robots. For scientific research ships that need to deploy and recover underwater robots, a fixed bracket is usually welded near the A-frame crane on the rear deck to pre-install underwater robots and perform simple maintenance and inspection operations. There are three problems: 1. The bracket fixedly welded on the rear deck cannot be moved, which ...

AI Technical Summary

Problems solved by technology

These marine scientific research ships are often equipped with expensive, large and heavy underwater robots

For scientific research ships that need to deploy and recover underwater robots, a fixed bracket is usually welded near the A-frame crane on the rear deck to pre-install underwater robots and perform simple maintenance and inspection operations. There are three problems: 1. The bracket fixedly welded on the rear deck cannot be moved, which affects the working space. If the position of the welded bracket is slightly away from the A-frame crane, it is necessary to start the A-frame crane to adjust the proper working position, increasing the Second, the fixed bracket structure welded on the rear deck is fixed, which makes it difficult to lift and adjust the underwater robot, which is not conducive to the maintenance and inspection operations on the rear deck; It is generally stored in the pretreatment room on the rear deck. When there is an operation task, it needs to be manually lifted to the rear deck, and then lifted to the fixed and welded underwater robot bracket by the folding arm crane outside the pretreatment room, which increases manual physical exertion. , when the sea conditions are poor and the scientific research ship shakes violently, the risk factor is large, causing casualties and damage to the underwater robot; for the rear deck operating space, personnel safety, operating efficiency and the risk of expensive underwater robot collision damage In consideration of comprehensive considerations, a special tool for scientific research ships is needed, which is easy to operate, highly versatile, economical and reliable.

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